PS-01RS 1 Amp Step Down Voltage Regulator by Futaba

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This is the Futaba PS-01RS 1 Amp Step Down Voltage Regulator.


  • Ideal for heli tail rotor servos
  • Allows you to use a 4.8V servo with higher voltage batteries
  • Regulates battery voltage to 5V
  • Very compact and lightweight

Main Application: 4.8V heli tail rotor servos
Input Voltage Range: 6.0 - 8.5V
Output Voltage: 5.0V
Rated Output Current: 1.0A (momentary maximum 5.0A)
Operating Temperature Range: -10 to +45°C
Storage Temperature Range: -20 to +60°C
Dimensions: 0.95x0.31x0.33" (24.2x7.8x8.3mm)
Weight: 0.18 oz (5.2 g) 

This product was added to our catalog on April 16, 2012.